We use Google Ads - as most business do. Running 2019.1.6. Google tracks the sales ok, but there seems to be nothing in NetSuite to track these sales? We've integrated via Google Tag Manager. I'd have thought the Lead Source of the order would be the Google Ad campaign?

What we've done is use a Marketing Campaign for this. https://developers.suitecommerce.com/three-essential-url-parameters-for-marketers